Prox | Ref.: 01.7398.A
Piston Prox Beta RR300 18-21
ProX pistons are precision machined on the latest, state of the art CNC equipment.
The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers.
ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.
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Description
Displacement | 293 | cc |
Bore - Actual | 72.00 | mm |
Bore - Standard | 72.00 | mm |
Cylinders | 1 | N/A |
Stroke | 72.00 | mm |
Bore - Oversize | STD | N/A |
Piston Size | 71.94 | mm |